Derlin Rollers 65mm
Rollers with 65mm OD and 20mm Hole. Products are avaiable in two colous black and white subjected to availablity
Rollers with 65mm OD and 20mm Hole. Products are avaiable in two colous black and white subjected to availablity
NONE
Pure metal with no residues and no protective layers on surface
Surface Treatment
A layer of chemical coating to prevent iron from rust and gives a black finish
PHOSPHATE
A layer of chemical coating to improve corrosion resistance and friction properties
HEAT TREATMENT
Component is heated to high temperature for hours to improve strength and makes harder